Significant Accounting Policies - Narrative (Detail) - ASU 2019-12 [Member]	Jan. 30, 2022
Summary Of Significant Accounting Policies [Line Items]
Change in Accounting Principle, Accounting Standards Update, Adopted [true false]	true
Change in Accounting Principle, Accounting Standards Update, Adoption Date	May 03, 2021
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false]	true